package reflect;

import java.util.Arrays;

public class ArgsDemo {
    public static void main(String[] args) {
        doSome(new String[]{});
        doSome(new String[]{"a","b"});
        doSome(new String[]{"a","b","c"});
        doSome(new String[]{"a","b","c","d","e","f","g"});
    }
    public static void doSome(String[] args){
        System.out.println(args.length);
        System.out.println(Arrays.toString(args));
    }
}
